Model: 40L-3 3/4IN-150PSI-3EXT

Pressure And Temper Relief Valve

Properties:

Body Material
Bronze
Body Style
Angle give "adqm" and "adqn" only if flanged one or two ends
Tempurature Rating
210.0 degrees fahrenheit
Media For Which Designed
Water, fresh
First End Connection Type
Threaded internal pipe
First End Style Designator
Plain
First End Pipe Size Accommodated
0.750 inches
First End Thread Class
3b
First End Thread Direction
Right-hand
Second End Relationship With First End
Not identical
Second End Connection Type
Threaded external pipe
Second End Style Designator
Plain
Second End Pipe Size Accommodated
0.750 inches
Second End Thread Class
3a
Second End Thread Direction
Right-hand
Flow Control Device
Disk, flat
End Connection Quantity
2
Opening Pressure Setting
100.0 pounds per square inch
Adjustable Pressure Range
+75.0 to 150.0 pounds per square inch
Valve Discharge Flow Rate
Not rated
Tempurature Adjustability
Not adjustable
Tempurature Control Device Type
Thermostatic
First End Thread Series Designator
Npt
First End Thread Size
0.750 inches
Second End Thread Size
0.750 inches
Second End Thread Series Designator
Npt
NSN
4820-01-208-2790
Part Number
40L-3 3/4IN-150PSI-3EXT
Description
Valve,relief,pressure And Temper
CAGE
79227

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

Part 40L-3 3/4IN-150PSI-3EXT NSN 4820-01-208-2790

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16996
FIIG:
A07100
Concept No.:
1
App. Key:
AR
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127220
UFC:
64490
LTL:
77.5
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 8481400000
  • SITC: 74740
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Safety or relief valves

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